Rupture model of Mw 7.8 2015 Gorkha, Nepal earthquake: Constraints from GPS measurements of coseismic offsets

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• 作者：Rajeev Kumar Yadav^a ; P.N.S. Roy^b ; Sandeep Kumar Gupta^b ; P.K. Khan^b ; J.K. Catherine^a ; Sanjay K. Prajapati^c ; Amit Kumar^a ; N. Puviarasan^d ; Harsh Bhu^e ; M. Devachandra^f ; Javed Malik^g ; Bhaskar Kundu^h ; Chandrani Debbarmaⁱ ; V.K. Gahalaut^c ; ^{vkgahalaut@yahoo.com}
• 关键词：2015 Gorkha earthquake ; Coseismic offsets ; GPS measurements ; Rupture model
• 刊名：Journal of Asian Earth Sciences
• 出版年：2017
• 出版时间：1 January 2017
• 年：2017
• 卷：133
• 期：Complete
• 页码：56-61
• 全文大小：1693 K
• 卷排序：133

文摘

4 GPS sites in India show northward coseismic offset due to 2015 Gorkha earthquake. Maximum of 10 mm of coseismic displacement in the adjoining Indian region. Coseismic offset in Nepal reached ∼2.3 m. Inverted finite fault model shows high slip (5 m) north of Kathmandu valley. Shallow updip and unruptured part of the MHT may slip in future earthquake.